Partenaire mondial en solutions silicone
3-Mercaptopropyltrimethoxysilane; γ-Mercaptopropyltrimethoxysilane; Trimethoxysilylpropanethiol, CAS No. 4420-74-0
| Numéro CAS | 4420-74-0 |
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| Aspect | Colorless to light yellow transparent liquid |
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1. It has a thiol functional group and has special effects as a metal surface rust inhibitor. It can be used to treat gold, silver, copper and other metal surfaces to improve its corrosion resistance, oxidation resistance and improve its adhesion to polymer materials.
2. Widely used in filled polymer materials, applicable to thermosetting and thermoplastic polymer materials, such as epoxy, nitrile, phenol sulfonate, polyvinyl chloride, polystyrene, polyinkstone, etc.
3. Especially effective in the rubber industry, it can improve its mechanical properties, improve wear resistance, and reduce deformation. It is suitable for NR, EPDM, SBR, polysulfide rubber, styrene-butadiene rubber, nitrile rubber, chloroprene rubber and polyurethane. Rubber etc.